Dropped D tuning.

Opening Riff

G--------------------------------------------------------
D--------------------------------------------------------
A---------6----------------------------------------------
D--0-0-0-------------------------------------------------

Then...

G-------------------------------------------------------
D---------------------4-0-------------------------------
A-------6-6------6-6------------------------------------
D--0-0-------0-0----------------------------------------

Main Riff

G-------------------------------------------------------
D--------------------4-0--------------------------------
A------6---------6--------------------------------------
D--0-0-------0-0----------------------------------------


Then chorus bit

G--------------------------------------------------------
D--------------------------------------------------------
A----1-0----1-0------------------------------------------
D--0------0------0-3-4-----------------------------------
(back to main riff)

Variation on chorus bit

G--------------------------------------------------------
D--------------------------------------------------------
A------1-0-------1-0-------------------------------------
D--0-0------0-0-------0-3-4------------------------------

Bridge to solo

G--------------------------------------------------------
D--------------------------------------------------------
A----6----6----------------------------------------------
D--0----0------------------------------------------------

Then...

G--------------------------------------------------------
D--------------------------------------------------------
A--------------------------------------------------------
D--3-3-4--0-0-0-3-4--------------------------------------

Play the chorus bit during the solo

That's all the riffs in the song
just listen to it to figure out where they go.

Tab by James Beecroft.